Kendall Graveman, both on the field and off it, has proved a mighty valuable addition to the White Sox' bullpen, a unit that will only get better with the arrival of Joe Kelly.
Joe Kelly should provide a boost to the back end of the White Sox' bullpen. But that doesn't change Aaron Bummer's importance, and the struggling lefty needs to cure what ails him.
Amid a second straight season of significant injuries, the White Sox are off to a winning start, Tony La Russa and the longstanding culture helping the team not just survive but thrive.
Thanks to a shortened spring training and a host of pitching injuries, the challenges are getting steeper for the White Sox' bullpen.